Numerical Analysis of Shield Tunnelling Breakthrough Working Shaft by Artificial Ground Freezing Method under Extreme Conditions Considering Phase Change Latent Heat

The artificial ground freezing method has been widely used in shield tunneling breakthrough working shafts. The freezing effect was mainly considered in the previous research, and the heat generation of the shield machine was not considered, which has great influence in actual engineering. In this p...

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Main Authors: Shengjun Deng, Yang He, Mingqi Yang, Feng Zhou, Heng Liu, Rui Zhu, Zhihui Wan
פורמט: Article
שפה:English
יצא לאור: MDPI AG 2023-03-01
סדרה:Applied Sciences
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גישה מקוונת:https://www.mdpi.com/2076-3417/13/6/3651